79312610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1409}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 154208880

約数和(自身を除く): 74896270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 433, 866, 1409, 2165, 2818, 4330, 5629, 7045, 11258, 14090, 18317, 28145, 36634, 56290, 91585, 183170, 610097, 1220194, 3050485, 6100970, 7931261, 15862522, 39656305, 79312610]

約数ペア:

[(1, 79312610), (2, 39656305), (5, 15862522), (10, 7931261), (13, 6100970), (26, 3050485), (65, 1220194), (130, 610097), (433, 183170), (866, 91585), (1409, 56290), (2165, 36634), (2818, 28145), (4330, 18317), (5629, 14090), (7045, 11258)]